Isaac Ibn Al-Ahdab
Itzḥak ben Shlomo ibn al-Aḥdab (or ibn al-Ḥadib) ben Tzaddiq ha-Sefardi (, c. 1350 – c. 1426) was a Jewish mathematician, astronomer, and poet. Ibn al-Aḥdab was born in Castile to a prominent Jewish family. He was a student of Judah ben Asher II, the great-grandson of Asher ben Yeḥiel of Cologne, who was killed in the anti-Jewish massacres of 1391. By 1396 Ibn al-Aḥdab had fled Spain and was in Sicily, where he lived (in Syracuse and Palermo) until his death around 1426. Work He studied the algebra of Maghrebi mathematician Ibn al-Bannā and published ''The Epistle of the Number'', a translation and detailed commentary on Ibn al-Bannā's 13th century treatise ''Talḵīṣ ʿAmal al-Ḥisāb'' ("A summary of the operations of calculation"). The work is notable in being the first known Hebrew-language treatise to include extensive algebraic theories and operations. His astronomical works include ''Oraḥ selulah (Upraised Path)'', a set of tables in Hebrew for c ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Castile (historical Region)
Castile or Castille (; ) is a territory of imprecise limits located in Spain. The use of the concept of Castile relies on the assimilation (via a metonymy) of a 19th-century determinism, determinist geographical notion, that of Castile as Spain's ("tableland core", connected to the Meseta Central) with a long-gone historical entity of diachronically variable territorial extension (the Kingdom of Castile). The proposals advocating for a particular semantic codification/closure of the concept (a ''dialogical'' construct) are connected to Essentialism#In historiography, essentialist arguments relying on the Reification (fallacy), reification of something that does not exist beyond the social action of those Social constructivism, building Castile not only by Castilian nationalism, identifying with it as a homeland of any kind, but also Alterity, ''in opposition'' to it. A hot topic concerning the concept of Castile is its relation with Spain, insofar intellectuals, politicians, writ ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Hebrew Bible
The Hebrew Bible or Tanakh (;"Tanach" . '' Random House Webster's Unabridged Dictionary''. ; ; or ), also known in Hebrew as (; ), is the canonical collection of scriptures, comprising the Torah (the five Books of Moses), the Nevi'im (the Books of the Prophets), and the [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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15th-century Spanish Mathematicians
The 15th century was the century which spans the Julian calendar dates from 1 January 1401 (represented by the Roman numerals MCDI) to 31 December 1500 (MD). In Europe, the 15th century includes parts of the Late Middle Ages, the Early Renaissance, and the early modern period. Many technological, social and cultural developments of the 15th century can in retrospect be seen as heralding the " European miracle" of the following centuries. The architectural perspective, and the modern fields which are known today as banking and accounting were founded in Italy. The Hundred Years' War ended with a decisive French victory over the English in the Battle of Castillon. Financial troubles in England following the conflict resulted in the Wars of the Roses, a series of dynastic wars for the throne of England. The conflicts ended with the defeat of Richard III by Henry VII at the Battle of Bosworth Field, establishing the Tudor dynasty in the later part of the century. Constantino ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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14th-century Castilian Jews
The 14th century lasted from 1 January 1301 (represented by the Roman numerals MCCCI) to 31 December 1400 (MCD). It is estimated that the century witnessed the death of more than 45 million lives from political and natural disasters in both Europe and the Mongol Empire. West Africa experienced economic growth and prosperity. In Europe, the Black Death claimed 25 million lives wiping out one third of the European population while the Kingdom of England and the Kingdom of France fought in the protracted Hundred Years' War after the death of King Charles IV of France led to a claim to the French throne by King Edward III of England. This period is considered the height of chivalry and marks the beginning of strong separate identities for both England and France as well as the foundation of the Italian Renaissance and the Ottoman Empire. In Asia, Tamerlane (Timur), established the Timurid Empire, history's third largest empire to have been ever established by a single conqueror. S ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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14th-century Mathematicians
The 14th century lasted from 1 January 1301 (represented by the Roman numerals MCCCI) to 31 December 1400 (MCD). It is estimated that the century witnessed the death of more than 45 million lives from political and natural disasters in both Europe and the Mongol Empire. West Africa experienced economic growth and prosperity. In Europe, the Black Death claimed 25 million lives wiping out one third of the European population while the Kingdom of England and the Kingdom of France fought in the protracted Hundred Years' War after the death of King Charles IV of France led to a claim to the French throne by King Edward III of England. This period is considered the height of chivalry and marks the beginning of strong separate identities for both England and France as well as the foundation of the Italian Renaissance and the Ottoman Empire. In Asia, Tamerlane (Timur), established the Timurid Empire, history's third largest empire to have been ever established by a single conqueror. ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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14th-century Astronomers
The 14th century lasted from 1 January 1301 (represented by the Roman numerals MCCCI) to 31 December 1400 (MCD). It is estimated that the century witnessed the death of more than 45 million lives from political and natural disasters in both Europe and the Mongol Empire. West Africa experienced economic growth and prosperity. In History of Europe, Europe, the Black Death claimed 25 million lives wiping out one third of the European population while the Kingdom of England and the Kingdom of France fought in the protracted Hundred Years' War after the death of King Charles IV of France led to a claim to the French throne by King Edward III of England. This period is considered the height of chivalry and marks the beginning of strong separate identities for both England and France as well as the foundation of the Italian Renaissance and the Ottoman Empire. In History of Asia, Asia, Tamerlane (Timur), established the Timurid Empire, history's third largest empire to have been ever ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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1420s Deaths
Fourteen or 14 may refer to: * 14 (number), the natural number following 13 and preceding 15 * one of the years 14 BC, AD 14, 1914, 2014 Music * 14th (band), a British electronic music duo * ''14'' (David Garrett album), 2013 *''14'', an unreleased album by Charli XCX * "14" (song), a 2007 song by Paula Cole from ''Courage'' * "Fourteen", a 2000 song by The Vandals from '' Look What I Almost Stepped In...'' Other uses * ''Fourteen'' (film), a 2019 American film directed by Dan Sallitt * ''Fourteen'' (play), a 1919 play by Alice Gerstenberg * ''Fourteen'' (manga), a 1990 manga series by Kazuo Umezu * ''14'' (novel), a 2013 science fiction novel by Peter Clines * ''The 14'', a 1973 British drama film directed by David Hemmings * Fourteen, West Virginia, United States, an unincorporated community * Lot Fourteen, redevelopment site in Adelaide, South Australia, previously occupied by the Royal Adelaide Hospital * "The Fourteen", a nickname for NASA Astronaut Group 3 * Fourteen ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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1350s Births
135 may refer to: *135 (number) *AD 135 *135 BC *135 film, better known as 35 mm film, is a format of photographic film used for still photography *135 (New Jersey bus), a New Jersey Transit bus route *135 Hertha, a main-belt asteroid *Škoda 135, a small family car {{numberdis ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Mishneh Torah
The ''Mishneh Torah'' (), also known as ''Sefer Yad ha-Hazaka'' (), is a code of Rabbinic Jewish religious law (''halakha'') authored by Maimonides (Rabbi Moshe ben Maimon/Rambam). The ''Mishneh Torah'' was compiled between 1170 and 1180 CE (4930 and 4940 AM), while Maimonides was living in Egypt, and is regarded as Maimonides' '' magnum opus''. Accordingly, later sources simply refer to the work as "''Maimon''", "''Maimonides''", or "''RaMBaM''", although Maimonides composed other works. ''Mishneh Torah'' consists of fourteen books, subdivided into sections, chapters, and paragraphs. It is the only medieval-era work that details all of Jewish observance, including those laws that are only applicable when the Temple in Jerusalem is in existence, and remains an important work in Judaism. Its title is an appellation originally used for the Biblical book of Deuteronomy, and its moniker, "Book of the Strong Hand", derives from its subdivision into fourteen books: the numerical v ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Maimonides
Moses ben Maimon (1138–1204), commonly known as Maimonides (, ) and also referred to by the Hebrew acronym Rambam (), was a Sephardic rabbi and Jewish philosophy, philosopher who became one of the most prolific and influential Torah scholars of the Middle Ages. In his time, he was also a preeminent astronomer and physician, serving as the personal physician of Saladin. He was born on Passover eve 1138 or 1135, and lived in Córdoba, Spain, Córdoba in al-Andalus (now in Spain) within the Almoravid dynasty, Almoravid Empire until his family was expelled for refusing to convert to Islam. Later, he lived in Morocco and Egypt and worked as a rabbi, physician and philosopher. During his lifetime, most Jews greeted Maimonides' writings on Halakha, Jewish law and Jewish ethics, ethics with acclaim and gratitude, even as far away as Iraq and Yemen. Yet, while Maimonides rose to become the revered head of the History of the Jews in Egypt, Jewish community in Egypt, his writings also ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Passover Haggada
The Haggadah (, "telling"; plural: Haggadot) is a foundational Jewish text that sets forth the order of the Passover Seder. According to Jewish practice, reading the Haggadah at the Seder table fulfills the mitzvah incumbent on every Jew to recount the Egyptian Exodus story to their children on the first night of Passover. History Authorship According to Jewish tradition, the Haggadah developed during the Mishnaic and Talmudic periods, although the exact timeframe is unknown. It has existed in different forms over history and therefore cannot be attributed to a single author. Its corporate author is traditionally designated as the ''Baal Haggadah'' (master of the Haggadah). There is also a tradition that the term ''Baal Haggadah'' refers to an anonymous individual from the time of the Gaonim who devised the standard version used today. It is unlikely that it was assembled before the time of Judah bar Ilai (), the latest tanna quoted therein. It is usually assumed that a set te ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |